diff --git a/book.json b/book.json
index faf90e3..04b8ad2 100644
--- a/book.json
+++ b/book.json
@@ -19,13 +19,9 @@
 	    "toggle-chapters",
 	    "sharing-plus",
 		"search",
-		"search-pro",
-		"baidu"
+		"search-pro"
 	],
 	"pluginsConfig": {
-		"baidu": {
-            "token": "05e74883e1b59d73b500efaacbf8ce69"
-        },
 		"sitemap": {
             		"hostname": "http://linux.hellocode.name"
 	        },